172551145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{6047}}^1$

素因数の和:6504

約数の個数: 16

約数和(自身を含む): 223534080

約数和(自身を除く): 50982935

約数列:

[1, 5, 13, 65, 439, 2195, 5707, 6047, 28535, 30235, 78611, 393055, 2654633, 13273165, 34510229, 172551145]

約数ペア:

[(1, 172551145), (5, 34510229), (13, 13273165), (65, 2654633), (439, 393055), (2195, 78611), (5707, 30235), (6047, 28535)]